San Diego's oldest residential brokerage, Willis Allen Real Estate in Point Loma has operated from Cañon Street near Sunset Cliffs since the firm's 1914 founding, serving the peninsula's luxury market through a Luxury Portfolio International affiliation. That global network routes qualified buyers from international feeder markets into Point Loma San Diego inventory, while local purchase financing coordinates through lenders such as Mark Chrisman Mortgage Consultant for conforming and jumbo structures. The Point Loma branch opened in 1987 and covers sub-neighborhoods from La Playa waterfront estates to Wooded Area bungalows, with agents holding memberships in the Estate Planning Council of San Diego and the Probate Attorneys of San Diego referral network. Seller listings in the Sunset Cliffs corridor involve heritage-property considerations — potential Mills Act tax abatement, historical-designation implications, and period-appropriate renovation guidance — paired with estate-planning coordination through Point Loma Estate Planning Law, APC. The most complex transactions involve waterfront La Playa parcels requiring private-dock permitting, seawall structural assessment, Coastal Commission development review, and trust-sale court confirmation running on concurrent timelines.